Here you can crate your own logo,Personal search engine & also you can search some funny search.Goglogo allows you to create Google Style search engine for yourself. Its a free Google Logo Creator – great for fun.

8) One & most interesting thing about google is you can create graph on google page .in my last post i mentioned about happy valentine day with googlehere using some mathematical function google shows heart shape in graph Maths Trigonometric functions u can use in google search box to see intresting result like Heart